Worried about migrating data from an old Xbox 360 to the new redesigned version of the console? It won't be that hard, an Xbox spokesperson told me today.
A transfer will be necessary in order to move download content and game save data from an older console to the new 360. The harddrives of all original-design Xbox 360s simply don't bolt onto the new Xbox 360, which uses a different harddrive shape and connection. (See the new harddrive in Kotaku's video walkthrough of the new Xbox 360.)